The Dampener,fluid Pressure, cataloged under National Stock Number 6685-00-324-1667, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6685-00-324-1667 |
| Primary Part Number | 1819338 |
| Item Name | Dampener,fluid Pressure |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | CANCELLED |
| Fluid Type for Which Designed | AIR AND 0IL AND STEAM AND WATER |
| Screw Thread Series Designator | NPT |
| Threaded Direct Pressure Connection | PROVIDED |
| Material | STEEL CORROSION RESISTING |
| Thread Location | INTERNAL AND EXTERNAL |
| Thread Size | 1/4-18 |
| Gage End Connection Type | FEMALE |
| Removable Piston | PROVIDED |
| Operating Pressure Range | +0.0 TO 5000.0 POUNDS PER SQUARE INCH LBS |
| Tube Connection Type | FLARELESS |
| Nominal Pipe Size Designation | 0.250 INCHES IN |
| Connection Quantity | 2 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1106SW1-8INNPT | Ashcroft Inc Dba Heise (USA) |
| 266-001-001 | Raytheon Company (USA) |
| 1-4BRASSMICR0BEAN | Campbell J a Co (USA) |
| 7200403P1 | Lockheed Martin Corporation Div Rms (USA) |
| 1819338 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 1819338 PRIMARY | Naval Sea Systems Command (USA) |
| 7200403P1 | General Electric Company (USA) |
| AC550 | Kunkle Industries Inc Lonergan Valve Div (USA) |
| 2256141 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 1106B | Ashcroft Inc Dba Heise (USA) |
| 402B1-4 | Campbell J a Co (USA) |
| 402B1-4 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA) |
| 25-1106S | Ashcroft Inc Dba Heise (USA) |
| 1-4-1106S | Ashcroft Inc Dba Heise (USA) |
| 1-4 1106S | Ashcroft Inc Dba Heise (USA) |
| 1-4 1106B | Ashcroft Inc Dba Heise (USA) |
| MICR0BEAN | Campbell J a Co (USA) |
| 1-4 110B | Ashcroft Inc Dba Heise (USA) |
NSN 6685-00-324-1667 is a Dampener,fluid Pressure, manufactured by Naval Sea Systems Command, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-00-324-1667 has 18 cross-referenced part numbers: 1106SW1-8INNPT (Ashcroft Inc Dba Heise), 266-001-001 (Raytheon Company), 1-4BRASSMICR0BEAN (Campbell J a Co), 7200403P1 (Lockheed Martin Corporation Div Rms), 1819338 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier) and 13 more.
There are 6 known substitutes for 6685-00-324-1667: 5330-00-247-4250, 6685-00-293-6618, 2530-00-696-2974 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1819338: Fluid Type for Which Designed: AIR AND 0IL AND STEAM AND WATER; Screw Thread Series Designator: NPT; Threaded Direct Pressure Connection: PROVIDED; Material: STEEL CORROSION RESISTING. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-00-324-1667 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.